* {
    margin: 0;
    padding: 0;
    overflow: hidden;
}

body {
    background-color: #f4f4f4;

}

header {
    top: 0;
    left: 0;
    width: 100%;
}

.header-title {
    width: 100%;
    /* height: auto; */
    background-color: rgb(31, 69, 147);
    /* border-radius: 5px 5px 0 0; */
    display: flex;
    justify-content: space-between;
    /* position: fixed; */
    align-items: center;
}

.header-img {
    display: inline-block;
    padding-top: 13px;
    padding-left: 30px;
}

.header-img img {
    width: 100%;
    /* height: auto; */
}


.header-login {
    display: flex;
    height: 30px;
    padding-top: 20px;
    padding-right: 30px;
}

.header-loginBtn {
    /* padding-top: 2.5px; */
    padding-left: 10px;
    color: white;
    line-height: 30px;
    /* font-size: large; */
}


.main-contain {
    padding-top: 10px;
}

.text {
    /* width: 1300px; */
    margin-left: calc((100% - 1300px)/2);
    margin-right: calc((100% - 1300px)/2);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.text-left {
    width: 25%;
    background-color: #fff;
    /* height: 500px; */
    border-radius: 5px;
    padding: 15px;
    margin-top: 10px;
    margin-right: 10px;
    height: 150px;
}

.left-title {
    border-left: 5px solid #2E87FF;
    padding-left: 10px;
    margin-bottom: 20px;
}

.left-contain {
    width: 100%;
}


.left-contain dl dt {
    height: 50px;
    /* text-align: center; */
    line-height: 50px;
    display: flex;
    /* justify-content: center; */
    background-color: rgb(241, 248, 255);
    margin-bottom: 10px;
    padding-left: 10px;
}

.left-contain dl dt:hover {
    background-color: rgb(46, 135, 255);
    color: #fff;
}

.left-contain dl dt img {
    height: 50px;
}

.text-right {
    width: 25%;
    height: 500px;
    background-color: #fff;
    border-radius: 5px;
    padding: 15px;
    margin-top: 10px;
    margin-left: 10px;
}

.right-title {
    border-left: 5px solid #2E87FF;
    padding-left: 10px;
    margin-bottom: 20px;
}

.right-contain-title {
    /* display: flex; */
    margin-bottom: 10px;
    /* justify-content: space-between; */
    /* flex-direction: column; */
    /* align-items: center; */
}

.right-contain-title div {
    height: 40px;
    /* width: calc(33% - 10px); */
    text-align: center;
    line-height: 40px;
    border-radius: 5px;
    background-color: rgb(241, 248, 255);
    margin: 0 5px;
}

.right-contain-main {
    height: 400px;
    margin: 0 5px;
    overflow: hidden;
    overflow: scroll;
    scrollbar-width: none;
}

.right-contain-main div {
    margin: 10px 0;
    height: 40px;
    line-height: 40px;
    border-radius: 5px;
    background-color: rgb(241, 248, 255);
    padding-left: 10px;
    width: 100%;
    overflow: hidden;
}

.right-contain-main a {
    text-decoration: none;
    color: black;
}

.right-contain-main div:hover {
    background-color: rgb(46, 135, 255);
    color: #fff;
}

.right-contain-main a:hover {
    background-color: rgb(46, 135, 255);
    color: #fff;
}